translingo

   1 #!/usr/bin/python
   2 # -*- coding: utf8 -*-
   3 # Copyright (c) 2007 Alejandro Mery <amery@geeks.cl>
   4 #
   5
   6 VERSION = "0"
   7
   8 def describe( name, o, indent="" ):
   9     o_type = type( o )
  10
  11     if o_type == list:
  12         print "%s%s: (%d entries)" % (indent, name, len(o))
  13         for i in range(len(o)):
  14             describe( "%d" % i, o[i], indent + " " )
  15     elif o_type == tuple:
  16         print "%s%s: %d %s" % (indent, name, len(o), str(o))
  17     elif o_type == dict:
  18         print "%s%s: (%d entries)" % (indent, name, len(o))
  19         for k,v in o.iteritems():
  20             describe( k, v, indent + "  " )
  21     elif o_type == str:
  22         print "%s%s: %s" % ( indent, name, o )
  23     elif name:
  24         print "%s%s: %s" % ( indent, name, o_type )
  25     else:
  26         print "%s%s" % (indent, o_type )
  27
  28 class Translingo:
  29         def __init__( self ):
  30             import httplib
  31             self.conn = httplib.HTTPConnection("www.translingo.org")
  32             self.cookies = {}
  33
  34         def request( self, method, location, params, headers, referer = "http://www.translingo.org/main.php" ):
  35             from urllib import urlencode
  36
  37             p = urlencode( params )
  38             h = { "Referer": referer }
  39
  40             if method == "POST":
  41                 h[ "Content-type" ] = "application/x-www-form-urlencoded"
  42                 h[ "Accept" ] = "text/plain"
  43
  44             if len(self.cookies) > 0:
  45                 h[ "Cookies" ] = list()
  46
  47                 for name,value in self.cookies.iteritems():
  48                     h[ "Cookies" ].append( "%s=%s" % (name, value ) )
  49
  50             if headers:
  51                 for k,v in headers.iteritems():
  52                     h[ k ] = v
  53
  54             if True:
  55                 print "request: %s, params: %s" % (location, p)
  56                 describe( "headers", h )
  57
  58             self.conn.request(method, location, p, h)
  59             response = self.conn.getresponse()
  60
  61             for head in response.getheaders():
  62                 if head[0] == "set-cookie":
  63                     # Got a cookie! (at least one)
  64                     print "reseting cookies"
  65                     self.cookies = {}
  66                     for cookie in head[1].split(", "):
  67                         for field in cookie.split("; "):
  68                             (name,value) = field.split("=")
  69
  70                             if name == "path":
  71                                 continue
  72
  73                             if not self.cookies.has_key( name ):
  74                                 self.cookies[ name ] = list()
  75
  76                             self.cookies[ name ].append( value )
  77
  78                             print "  Cookie: %s=%s" % ( name, value )
  79
  80             return response
  81
  82         def connect( self, username, password ):
  83             params = {
  84                 "username": username,
  85                 "password": password,
  86                 "submit": "Login",
  87                 "return": 1,
  88                 }
  89             response = self.request("POST", "/login.php", params, None )
  90             print response.status, response.reason
  91             print response.read()
  92             response.close()
  93
  94         def disconnect( self ):
  95             params = {
  96                 "action": "logout",
  97                 }
  98
  99             response = self.request("GET", "/main.php", params, None )
 100             print response.status, response.reason
 101             print response.read()
 102             response.close()
 103
 104             self.conn.close()
 105
 106
 107
 108 def translingo_version(option, opt, value, parser):
 109     import sys
 110     print "Translingo v%s" % VERSION
 111     print "Copyright (c) 2007 Alejandro Mery <amery@geeks.cl>"
 112     sys.exit()
 113
 114 def main():
 115     from optparse import OptionParser
 116
 117     parser = OptionParser()
 118     parser.add_option( "-V", "--version", action="callback", callback=translingo_version, help="print version and copyright" )
 119     parser.add_option( "-u", "--username", action="store", type="string", dest="username", help="username to use when connecting to translingo" )
 120     parser.add_option( "-p", "--password", action="store", type="string", dest="password", help="password to use when connecting to translingo" )
 121
 122     (options, args) = parser.parse_args()
 123
 124     print options
 125     print args
 126
 127     tl = Translingo()
 128     tl.connect( options.username, options.password )
 129     tl.disconnect()
 130
 131 if __name__ == "__main__":
 132     main()
 133
 134 # :vim:set ft=python: